by Markus Raabe | 19.04.2011 | Uncategorized
A new version of the software for calculation of hertzian contact stress is available. The software calculates hertzian contact stress and the subsurface stressen of the general contact of two elliptical bodies according to the hertzian theorie. Conditions are...
by Markus Raabe | 06.02.2011 | Online calculations
The free online calculation for fits according ISO 286 was updated. Now the tolerances of shaft and hub are also shown graphically. So you will realize the position of tolerances at a glance without interpreting numbers. The maximum and minimum clearance or...
by Markus Raabe | 31.01.2011 | News, Software releases
Version 1.3 of rolling bearing analysis software according ISO/TS 16281 is available. Extensions are Own input of material data for shaft, inner ring, rolling element, outer ring and housing: This adds possibilities for the calculations of fits for example using an...
by Markus Raabe | 31.01.2011 | Bearings
The rolling bearing analysis according ISO/TS 16281 is assuming rigid races. This is an appropriate approximation if the bearings is mounted on a shaft and surrounded by a stiff housing. In case of a track roller the external load is acting directly on the outer ring...
by Markus Raabe | 15.11.2010 | Bearings
Specially for ball bearings some extensions of the rolling bearing analysis software ar available unter downlads. The required shoulder height of the bearing is calculated using the extension of contact ellipsis. The comparison with the optionally user provided...
